simplify washing machine by removing its design elements/parts
one by one. How many parts did you...
simplify washing machine by removing its design elements/parts
one by one. How many parts did you remove until it does not work
well? What are these parts? What can you say about the simplicity
of the product?
Transaction
Time
frame
Cost
Parts sold to washing
machine producer
Fall 2018
$500 in parts
Factor labor leads to
washing machine
Winter 2018
$425 in labor
Home Depot buys
washing machine
Spring 2019
$1,000 for the car
Home Depot sells
washing machine to customer
Summer 2019
$1,250 for the car
Using the information in the
table above, describe two different ways the transactions could
contribute to GDP for both years. Which way is used in practice? Be
sure to provide...
a) An appliance company advertises that its brand of washing
machine will last a lifetime. Well, not really a lifetime, but
longer than 10 years. A random sample of 50 machines manufactured
in the past 20 years is selected to test this claim at a
significance level of .1. If the sample mean is 11 years and the
sample standard deviation is 4. Conduct the test of hypothesis.
b) A school states that over 85% of its graduates find
employment...
In a washing machine, the inside (cylindrical basin) rotates in
a circular motion. While its spinning, it rotates at a constant
angular speed at 500 rpm. While it is spinning like this, all the
clothes are flung around the walls inside and thus ends up
experiencing a centripetal acceleration that is 54 times the
acceleration of Earth's gravity.
1) Calculate the radius of this cylindrical basin.
2) Calculate (in mph) the clothes tangential speed.
Now let's say the washing machine...
#6) You are now asked to simplify the design of
your full adder, specifically the sum function S(A, B, Cin). You
are to simplify S(A, B, Cin) using the Q-M method. You do not need
to simplify the Cout function. Show all your work!